MegaZeux worlds and external programs that aid in game development or in other MZX-related things. Note that some utilities here have been superceded by MegaZeux features or are now included with MegaZeux.
| Name | Author | Released | Rating | DLs |
|---|---|---|---|---|
| ZZT World Viewer (ver. 1.2a) | Kuddy ◪ | 2012-04-15 | 189 | |
| ZZT to MegaZeux convertor | mikawo ◪ | 2003-08-22 | 249 | |
| Zeux Sound Engine | apage43 ◪ | 75 | ||
| WAV-SAM Converter | Nanobot ◪ | 2002-09-22 | 301 | |
| Viewport Spawner | Eon Entertainment | 1999-01-20 | 52 | |
| Stargazer's Character Editor | Stargazer | 1997-11-28 | No reviews. | 85 |
| Sprite Maker ZX (ver. 1.2) | Verasev ◪ | 2020-03-27 | No reviews. | 109 |
| SMZXDraw (ver. 0.02b) | darkhog ◪ | 2012-11-24 | No reviews. | 63 |
| SMZX Paint | LogiCow ◪ | 2003-01-13 | No reviews. | 106 |
| SMZX EDITOR | Nedemai ◪ | 2006-10-04 | No reviews. | 73 |
| SMZX 2 PalChar Edit (ver. 1.1) | Why-Fi ◪ | 2015-04-03 | No reviews. | 83 |
| SFX's for MegaZeux | Jolyon Bloomfield | 62 | ||
| SFX Tracker (ver. 1.1.0) | Lachesis ◪ | 2022-02-02 | No reviews. | 200 |
| Screen Thief | Jim Hoggarth | 1993-03-27 | 78 | |
| Robot C (ver. 1.2) | zzfreak | 1998-07-23 | No reviews. | 80 |
| PNG2SMZX | apage43 ◪ | 2004-08-16 | No reviews. | 99 |
| PCX2CHR v2.1 Beta 1 | ASTeRiCK | No reviews. | 76 | |
| Palzor II | LogiCow ◪ | 2004-10-19 | No reviews. | 78 |
| Palzor | LogiCow ◪ | 2004-10-01 | No reviews. | 72 |
| Palette Editor | zzo38 ◪ | 2015-07-04 | No reviews. | 79 |
| Palette Command v1.0 | Akwende ◪ | 69 | ||
| Name Generator | skyeblade ◪ | 2001-01-06 | 67 | |
| MegaZeux SuperCheat | DarkRaichu | 69 | ||
| MegaZeux Report Generator (ver. 1.01) | tromdage ◪ | 1996-08-31 | No reviews. | 63 |
| MegaZeux Decrypt (ver. 2.0) | Scott Robinson | 1996-10-01 | No reviews. | 71 |
| MegaHack | CapnKev | 76 | ||
| LayerEdit (ver. 1.4b) | Lachesis ◪ | 2012-06-19 | 129 | |
| Joystick/Gamepad Mapper/Tester | apage43 ◪ | 2004-12-20 | No reviews. | 92 |
| Joymap (ver. 1.1) | Lachesis ◪ | 2018-09-11 | No reviews. | 90 |
| Get Password | tromdage ◪ | 1998-02-28 | 85 | |
| Game Sensei | Eon Entertainment | 76 | ||
| Fate Card (ver. 1.2) | Verasev ◪ | 2021-07-28 | No reviews. | 99 |
| Farbfeld/MZM Utilities | zzo38 ◪ | 2017-11-18 | No reviews. | 65 |
| Fades | Jolyon Bloomfield | No reviews. | 68 | |
| Engine: The Second Attack FAQ | djtiesto ◪ | 2021-01-15 | No reviews. | 78 |
| CVT2SAM (ver. 3.01) | Jim Dahl | 1993-03-07 | No reviews. | 77 |
| CharCon 32-bit (ver. 2.2) | Jolyon Bloomfield / Insidious | 2013-02-07 | No reviews. | 108 |
| CharCon | Jolyon Bloomfield | 143 | ||
| Char Works 3 | Akwende ◪ | No reviews. | 78 | |
| Char Extractor Version 1 | Pyro1588 ◪ | No reviews. | 72 | |
| ccv - character converter (ver. 0.073) | Dr Lancer-X ◪ | 2013-02-07 | 185 | |
| Autoscroll v1.0 | CapnKev | 1996-09-25 | No reviews. | 83 |
| ANSI Converter (ver. 2.2) | Jim Matczak | 1991-01-25 | No reviews. | 96 |
| 2Rob Utilities | zixyer ◪ | 70 | ||
| .UBS Viewer | Vacek ◪ | 2023-10-05 | No reviews. | 37 |